Php/docs/function.mb-ereg-replace
mb_ereg_replace
(PHP 4 >= 4.2.0, PHP 5, PHP 7)
mb_ereg_replace — Replace regular expression with multibyte support
Description
mb_ereg_replace
( string $pattern
, string $replacement
, string $string
[, string $option
= "msr"
] ) : string
Scans string
for matches to
pattern
, then replaces the matched text
with replacement
Parameters
pattern
The regular expression pattern.
Multibyte characters may be used in
pattern
.replacement
The replacement text.
string
The string being checked.
option
- The search option. See mb_regex_set_options() for explanation.
Return Values
The resultant string on success, or FALSE
on error.
Changelog
Version | Description |
---|---|
7.1.0 | The e modifier has been deprecated.
|
Notes
Note:
The internal encoding or the character encoding specified by mb_regex_encoding() will be used as the character encoding for this function.
Warning
Never use the e
modifier when working on untrusted input. No automatic escaping will happen (as known from preg_replace()). Not taking care of this will most likely create remote code execution vulnerabilities in your application.
See Also
- mb_regex_encoding() - Set/Get character encoding for multibyte regex
- mb_eregi_replace() - Replace regular expression with multibyte support ignoring case